Document Detail


Paraneoplastic syndromes in patients with hepatocellular carcinoma in Taiwan.
MedLine Citation:
PMID:  10463978     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
BACKGROUND: Hepatocellular carcinoma (HCC) is the most common malignancy in Taiwan. Some patients may manifest paraneoplastic syndromes during the clinical course of the disease. In this study, the authors evaluated the clinical significance of these paraneoplastic syndromes, compared the prevalence of these syndromes between cases of hepatitis B virus (HBV)-related and hepatitis C virus (HCV)-related HCC, and estimated significant predictors associated with the syndromes. METHODS: Clinical data on 1197 HCC patients, including age, gender, Child-Pugh score, survival time, laboratory data (including liver biochemistry, hepatitis markers, and serum alpha-fetoprotein [AFP]), and tumor features (including tumor size, portal vein thrombosis, and histologic pictures), were retrospectively reviewed. RESULTS: A total of 232 of 1197 patients (19.4%) had paraneoplastic syndromes. HCC patients with paraneoplastic syndromes had significantly higher serum AFP; higher rates of initial main portal vein thrombosis, metastasis, and bilobal tumor involvement; larger tumor volume; and shorter survival than those without these syndromes. Patients with HBV-related HCC had a significantly higher prevalence of paraneoplastic syndromes than patients with HCV-related HCC (20.1% vs. 11.2%, P = 0.005). In a stepwise multivariate logistic regression analysis, AFP >50,000 ng/mL and tumor volume >30% were significant predictive variables associated with the presence of paraneoplastic syndromes in HCC patients. CONCLUSIONS: HCC patients with paraneoplastic syndromes usually had higher levels of serum AFP and larger tumor volumes than those without. Patients with HBV-related HCC had a significantly higher prevalence of paraneoplastic syndromes than those with HCV-related HCC.
Authors:
J C Luo; S J Hwang; J C Wu; C P Li; L T Hsiao; C R Lai; J H Chiang; W Y Lui; F Y Chang; S D Lee
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Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't    
Journal Detail:
Title:  Cancer     Volume:  86     ISSN:  0008-543X     ISO Abbreviation:  Cancer     Publication Date:  1999 Sep 
Date Detail:
Created Date:  1999-09-14     Completed Date:  1999-09-14     Revised Date:  2006-11-15    
Medline Journal Info:
Nlm Unique ID:  0374236     Medline TA:  Cancer     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  799-804     Citation Subset:  AIM; IM    
Copyright Information:
Copyright 1999 American Cancer Society.
Affiliation:
Division of Gastroenterology, Veterans General Hospital-Taipei and National Yang-Ming University School of Medicine, Taipei, Taiwan.
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MeSH Terms
Descriptor/Qualifier:
Aged
Biological Markers
Carcinoma, Hepatocellular / epidemiology*,  metabolism,  virology
Female
Hepatitis B / complications,  epidemiology
Hepatitis C / complications,  epidemiology
Humans
Liver Neoplasms / epidemiology*,  metabolism,  virology
Logistic Models
Male
Middle Aged
Paraneoplastic Syndromes / epidemiology*,  metabolism,  virology
Prevalence
Taiwan / epidemiology
alpha-Fetoproteins / metabolism
Chemical
Reg. No./Substance:
0/Biological Markers; 0/alpha-Fetoproteins

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